become 67 (accustom) to the current situation—and it's always better to be safe than sorry when a major change68(happen) to your animal's routine.Equally, if you are one of the many people _69 got a new pet during the lockdown, then your animal may not be used 770_ time alone,...
After you arrive in the Alishan area and check into your hotel,look around. Locate the emergency exits. (3)___Check your hotel room, too. Make sure the doors and windows close and lock. There are many delicious restaurants around Alishan. Enjoy your food,but protect yourself from food ...
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One of my responsibilities in the evenings is to count the main float before the automatic time lock on the safe kicks in. So, last night, I got the sheet of paper that lists how much should be in the safe, as recorded by the morning shift. Record:“£29 in loose £2 coins.”...
Operation Always ride your bike in a safe controlled manner on campus. Obey rules and regulations. Watch out for walkers and other bicyclists and always use your lights in dark conditions.Theft Prevention Always securely lock your bicycle to a bicycle rack—even if you are only away for a min...
Operation Always ride your bike in a safe, controlled manner on campus (校园). Watch out for walkers and other bicyclists, and always use your lights in dark conditions. Theft (盗窃) Prevention Always securely (牢固地) lock your bicycle to a bicycle rack even if you are only away for a...
Always ride your bike in a safe, controlled manner on campus(校园). Watch out for walkers and other bicyclists, and always use your lights in dark conditions. Theft Prevention Always securely lock your bicycle to a bicycle rack—even if you are only away for a minute. Register(注册)your...
Robocopy.exe $source $destination /E /DCOPY:DAT /XO /ZB #After the copying, lock the drive immediately. manage-bde -lock F: -ForceDismount By the way, RDX hardware is not cheap. Hence you should consider alternative mediums. The advantage of a BitLocker protected volume is, even during...
Bicycle Safety Operation Always ride your bike in a safe, controlled manner on campus. Obey rules and regulations. Watch out for walkers and other bicyclists, and always use your lights in dark conditions. Theft Prevention Always securely lock your bicycle to a bicycle rack—even if you are ...
void unlock(int lockval) { compareandset(lockval,1,0); notify(); } 上述代码的问题是trylock和wait两个调用之间存在一个窗口: 如果一个线程trylock失败,在调用wait时持有锁的线程释放了锁,当前线程还是会调用wait进行等待,但之后就没有人再唤醒该线程了。